[1]
L. S., R. Chetambath, A. Sunny, S. Shivashankaran, and M. Aslam, “Aspergillus spp. infection as a cause of acute exacerbations of chronic obstructive pulmonary disease: a prospective observational study”, Int J Res Med Sci, vol. 7, no. 5, pp. 1604–1609, Apr. 2019.